(5w-7)(5w+6v-3)=

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Solution for (5w-7)(5w+6v-3)= equation: 


Simplifying
(5w + -7)(5w + 6v + -3) = 0

Reorder the terms:
(-7 + 5w)(5w + 6v + -3) = 0

Reorder the terms:
(-7 + 5w)(-3 + 6v + 5w) = 0

Multiply (-7 + 5w) * (-3 + 6v + 5w)
(-7(-3 + 6v + 5w) + 5w * (-3 + 6v + 5w)) = 0
((-3 * -7 + 6v * -7 + 5w * -7) + 5w * (-3 + 6v + 5w)) = 0
((21 + -42v + -35w) + 5w * (-3 + 6v + 5w)) = 0
(21 + -42v + -35w + (-3 * 5w + 6v * 5w + 5w * 5w)) = 0

Reorder the terms:
(21 + -42v + -35w + (30vw + -15w + 25w2)) = 0
(21 + -42v + -35w + (30vw + -15w + 25w2)) = 0

Reorder the terms:
(21 + -42v + 30vw + -35w + -15w + 25w2) = 0

Combine like terms: -35w + -15w = -50w
(21 + -42v + 30vw + -50w + 25w2) = 0

Solving
21 + -42v + 30vw + -50w + 25w2 = 0

Solving for variable 'v'.

Move all terms containing v to the left, all other terms to the right.

Add '-21' to each side of the equation.
21 + -42v + 30vw + -50w + -21 + 25w2 = 0 + -21

Reorder the terms:
21 + -21 + -42v + 30vw + -50w + 25w2 = 0 + -21

Combine like terms: 21 + -21 = 0
0 + -42v + 30vw + -50w + 25w2 = 0 + -21
-42v + 30vw + -50w + 25w2 = 0 + -21

Combine like terms: 0 + -21 = -21
-42v + 30vw + -50w + 25w2 = -21

Add '50w' to each side of the equation.
-42v + 30vw + -50w + 50w + 25w2 = -21 + 50w

Combine like terms: -50w + 50w = 0
-42v + 30vw + 0 + 25w2 = -21 + 50w
-42v + 30vw + 25w2 = -21 + 50w

Add '-25w2' to each side of the equation.
-42v + 30vw + 25w2 + -25w2 = -21 + 50w + -25w2

Combine like terms: 25w2 + -25w2 = 0
-42v + 30vw + 0 = -21 + 50w + -25w2
-42v + 30vw = -21 + 50w + -25w2

Reorder the terms:
21 + -42v + 30vw + -50w + 25w2 = -21 + 50w + -25w2 + 21 + -50w + 25w2

Reorder the terms:
21 + -42v + 30vw + -50w + 25w2 = -21 + 21 + 50w + -50w + -25w2 + 25w2

Combine like terms: -21 + 21 = 0
21 + -42v + 30vw + -50w + 25w2 = 0 + 50w + -50w + -25w2 + 25w2
21 + -42v + 30vw + -50w + 25w2 = 50w + -50w + -25w2 + 25w2

Combine like terms: 50w + -50w = 0
21 + -42v + 30vw + -50w + 25w2 = 0 + -25w2 + 25w2
21 + -42v + 30vw + -50w + 25w2 = -25w2 + 25w2

Combine like terms: -25w2 + 25w2 = 0
21 + -42v + 30vw + -50w + 25w2 = 0

The solution to this equation could not be determined.

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